2 in 1 Montessori Family Set - Pink Tower and Cylinder Blocks. 10pcs pink wooden cube blocks, stack blocks for different shapes, As a stacking and building toy Set of 4 knobbed cylinder blocks Good for developing children's visual discrimination of size, volume, thickness and height To develop the muscle movement, enhance hand-eye coordination and develop children's keen observation and concentration. Material: Wood Color：As Pictures Show Size Chart: Pink Tower Side Length: 7cm/2.76inch; 6.3cm/2.48inch; 5.5cm/2.17inch; 4.9cm/1.93inch; 4.2cm/1.65inch; 3.5cm/1.38inch; 2.8cm/1.1inch; 2.1cm/0.83inch; 1.4cm/0.55inch; 0.7cm/0.28inch; 0.7cm/0.28inch Cylinder Blocks Dimensions: Approx. 15.2 x 4 x 3.5cm/ 5.98 x 1.57 x 1.37inch Package Includes: 1 Set Montessori Pink Tower 1 Set Montessori Cylinder Blocks Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size. Have a nice shopping day!